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a7f290dad3
This patch moves the vdso's to arch/powerpc, adds support for the 32 bits vdso to the 32 bits kernel, rename systemcfg (finally !), and adds some new (still untested) routines to both vdso's: clock_gettime() with support for CLOCK_REALTIME and CLOCK_MONOTONIC, clock_getres() (same clocks) and get_tbfreq() for glibc to retreive the timebase frequency. Tom,Steve: The implementation of get_tbfreq() I've done for 32 bits returns a long long (r3, r4) not a long. This is such that if we ever add support for >4Ghz timebases on ppc32, the userland interface won't have to change. I have tested gettimeofday() using some glibc patches in both ppc32 and ppc64 kernels using 32 bits userland (I haven't had a chance to test a 64 bits userland yet, but the implementation didn't change and was tested earlier). I haven't tested yet the new functions. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org> |
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btext.h | ||
delay.h | ||
dma-mapping.h | ||
eeh.h | ||
floppy.h | ||
hvconsole.h | ||
hvcserver.h | ||
imalloc.h | ||
io.h | ||
mmu_context.h | ||
mmu.h | ||
mmzone.h | ||
nvram.h | ||
page.h | ||
pci-bridge.h | ||
pci.h | ||
pgalloc.h | ||
pgtable-4k.h | ||
pgtable-64k.h | ||
pgtable.h | ||
prom.h | ||
ptrace-common.h | ||
serial.h | ||
spinlock.h | ||
system.h |